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    <title>Document</title>
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    <script>
      const add = function (x, y, ...rest) {
        console.log('hello');
      };
      // add(1, 2, 4, 5, 6)
      setInterval(
        (x, y, ...rest) => {
          console.log(x + y, rest);
        },
        1000,
        1,
        2,
        4,
        5,
        6
      );
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